diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cpuset.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index a220b13cbfaf..c9923e3c9a3b 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -1958,22 +1958,14 @@ nodemask_t cpuset_mems_allowed(struct task_struct *tsk) } /** - * cpuset_zonelist_valid_mems_allowed - check zonelist vs. curremt mems_allowed - * @zl: the zonelist to be checked + * cpuset_nodemask_valid_mems_allowed - check nodemask vs. curremt mems_allowed + * @nodemask: the nodemask to be checked * - * Are any of the nodes on zonelist zl allowed in current->mems_allowed? + * Are any of the nodes in the nodemask allowed in current->mems_allowed? */ -int cpuset_zonelist_valid_mems_allowed(struct zonelist *zl) +int cpuset_nodemask_valid_mems_allowed(nodemask_t *nodemask) { - int i; - - for (i = 0; zl->_zonerefs[i].zone; i++) { - int nid = zonelist_node_idx(&zl->_zonerefs[i]); - - if (node_isset(nid, current->mems_allowed)) - return 1; - } - return 0; + return nodes_intersects(*nodemask, current->mems_allowed); } /* |